body, ul,li, h1,h2,h3,dl,dd, p, img {
    margin: 0;
    padding: 0;
    font-weight: 400;
}

ul,li {
    list-style: none;
}
a {
    text-decoration: none;
    color: #333;
}
a:hover {
    color: #333;
}
input {
    outline: none;
}

body {
    font-size: 16px;
    font-family: Arial, "Microsoft YaHei", "微软雅黑"
}
